Resources are elements of your IT infrastructure that are external to the workloads to be transformed. These resources represent the operational and replication environment for the workload. Resource types include:
Credentials
Hosts
Migration servers
Networks
Datastores
Resource pools
Environments
You can use the Resources feature to create, manage, and delete information about resources for your project. In a Spreadsheet Import, the values for host, network, and datastore create source resources, and values for credentials and environments apply for both sources and targets.